201219645330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{203252167}}^1$

素因数の和:203252191

約数の個数: 48

約数和(自身を含む): 570732087744

約数和(自身を除く): 369512442414

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 203252167, 406504334, 609756501, 1016260835, 1219513002, 1829269503, 2032521670, 2235773837, 3048782505, 3658539006, 4471547674, 6097565010, 6707321511, 9146347515, 11178869185, 13414643022, 18292695030, 20121964533, 22357738370, 33536607555, 40243929066, 67073215110, 100609822665, 201219645330]

約数ペア:

[(1, 201219645330), (2, 100609822665), (3, 67073215110), (5, 40243929066), (6, 33536607555), (9, 22357738370), (10, 20121964533), (11, 18292695030), (15, 13414643022), (18, 11178869185), (22, 9146347515), (30, 6707321511), (33, 6097565010), (45, 4471547674), (55, 3658539006), (66, 3048782505), (90, 2235773837), (99, 2032521670), (110, 1829269503), (165, 1219513002), (198, 1016260835), (330, 609756501), (495, 406504334), (990, 203252167)]